This book provides coherent theoretical and empirical analysis of firms' investment and financing decisions. It assesses the role of uncertainty, financial imperfections, corporate governance and taxation. Evidence is obtained using several unique and high quality microeconomic data-sets, which...

We analyze the aggregate markup of a small-open economy, Belgium, using a firm-level dataset that includes all non-financial, private firms. The dataset covers the period 1980-2016 and merges the annual firm accounts over three periods when firms faced different reporting thresholds for the key...

Productivity is influenced by several firm-level factors, often latent. When unexplained, this latent heterogeneity can lead to the mismeasurement of productivity differences between groups of firms. We propose a flexible, semi-parametric extension of current production function estimation...

We formulate and estimate a structural model of firm investment behavior that specifies the exact channel through which financial frictions bite. The model also allows for the existence of both convex and non-convex costs to adjusting capital. Essentially, we move beyond simply testing and...

Small firms often do not change their number of employees from year to year. This paper investigates the role of adjustment costs and indivisibility of labor in the employment stickiness of manufacturing firms with less than 75 employees. When small firms have to adjust employment in units of at...

This paper shows that adjustment costs modelled as firing costs of moderate size go a long way in explaining the variability and counter-cyclicality of the labour share at the firm and aggregate level. Firing costs cause firms to hire less in recessions and hire less in booms causing wage costs...